sorry, meant to say "what colour HANDLE should my ball VALVES be?"
I've seen plenty of people ask, but not definitive answer.
i.e. is gas yellow, red/blue for hot/cold water
not sure I'd just trust the colour of a handle alone to make a decision on the contents of a pipe
I've seen plenty of people ask, but not definitive answer.
i.e. is gas yellow, red/blue for hot/cold water
not sure I'd just trust the colour of a handle alone to make a decision on the contents of a pipe